Stevens E-Courier Plus Forma electric silver

bikes-de:stevens-e-courier-plus-2025 · source URL · confidence 0.78 · GTIN 4045985055863, 4045985055870, 4045985055887, 4045985055894

Eligibility

Cannot win: e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
46 cm \| (28")	—	46 cm	exact scale	stated by the retailer	yes	€3.599	46 cm \| (28")
52 cm \| (28")	—	52 cm	exact scale	stated by the retailer	no	listing price	52 cm \| (28")
56 cm \| (28")	—	56 cm	exact scale	stated by the retailer	no	listing price	56 cm \| (28")
60 cm \| (28")	—	60 cm	exact scale	stated by the retailer	no	listing price	60 cm \| (28")

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

46 cm | (28")

—

46 cm

exact scale

stated by the retailer

yes

€3.599

46 cm | (28")

52 cm | (28")

—

52 cm

exact scale

stated by the retailer

listing price

52 cm | (28")

56 cm | (28")

—

56 cm

exact scale

stated by the retailer

listing price

56 cm | (28")

60 cm | (28")

—

60 cm

exact scale

stated by the retailer

listing price

60 cm | (28")

A shopper asking for: 54 → nothing compatible · 56 → 56 cm | (28") fits but sold out · 58 → nothing compatible · 60 → 60 cm | (28") fits but sold out

Identity

Canonical configuration: Stevens | E-Courier Plus Forma electric | CUES | 2025
Confidence: high

brand exact (Stevens)
model normalized to "e courier plus forma electric"
groupset family exact (CUES)
GTIN match (4045985055870)
listings state different model years (2024, 2025); the shared manufacturer barcode says they are one SKU and is trusted over the year fields
2 listings across 2 retailers

retailer	price	sizes in stock
bikes.de	€3.599	46 cm \| (28")	debug
BikeExchange	€4.599	52cm, 56cm, 60cm	debug

retailer

price

sizes in stock

bikes.de

€3.599

46 cm | (28")

debug

BikeExchange

€4.599

52cm, 56cm, 60cm

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikes-de / parse Stevens

model retailer:bikes-de / derived Stevens E-Courier Plus Forma electric silver

modelYear retailer:bikes-de / parse Jahr: 2025

category retailer:bikes-de / derived retailer taxonomy

frameMaterial retailer:bikes-de / parse Aluminium

brakes retailer:bikes-de / parse Hydraulische Scheibenbremse

suspension retailer:bikes-de / derived suspension fork "SR Suntour Mobie34-Air" and no rear shock in a 46-field spec table

fork retailer:bikes-de / parse SR Suntour Mobie34-Air

dropperPost retailer:bikes-de / derived seatpost row "Oxygen E-Scorpo" names no dropper, in a 46-field spec table

beltDrive retailer:bikes-de / parse Gates CDX Center Track Carbon Drive Belt | Oxygen E-Scorpo

rack retailer:bikes-de / parse Racktime Supernova RTA Gepäckträger

mudguards retailer:bikes-de / parse SKS Schutzbleche

chaincase retailer:bikes-de / parse Kettenschutz

kickstand retailer:bikes-de / parse STEVENS Edge

lighting retailer:bikes-de / parse Supernova Mini 3 Pro

wheelSize retailer:bikes-de / parse 28

powerMeter retailer:bikes-de / derived absent from a 46-field spec table

availability retailer:bikes-de / derived 1 of 4 frame sizes offered for shipping by a bikes.de dealer

ebike.motor retailer:bikes-de / parse Bosch G4 Performance Line CX

ebike.battery.capacityWh retailer:bikes-de / parse Akku-Kapazität (Wh): 800

ebike.battery.integration retailer:bikes-de / parse PowerPack

ebike.speedClass retailer:bikes-de / parse Motor-Unterstützung: bis 25 km/h

ebike.eDiscipline retailer:bikes-de / parse shelf: E-Trekkingbikes

ebike.display retailer:bikes-de / parse Display: Bosch Kiox 300

ebike.maxSystemWeightKg retailer:bikes-de / parse Zulässiges Gesamtgewicht: 180

groupsetFamily ai / ai (0.85) Shimano CUES U8000

weightKg ai / ai (1) Gewicht: 28.9

field	source	evidence
brand	`retailer:bikes-de` / parse	Stevens
model	`retailer:bikes-de` / derived	Stevens E-Courier Plus Forma electric silver
modelYear	`retailer:bikes-de` / parse	Jahr: 2025
category	`retailer:bikes-de` / derived	retailer taxonomy
frameMaterial	`retailer:bikes-de` / parse	Aluminium
brakes	`retailer:bikes-de` / parse	Hydraulische Scheibenbremse
suspension	`retailer:bikes-de` / derived	suspension fork "SR Suntour Mobie34-Air" and no rear shock in a 46-field spec table
fork	`retailer:bikes-de` / parse	SR Suntour Mobie34-Air
dropperPost	`retailer:bikes-de` / derived	seatpost row "Oxygen E-Scorpo" names no dropper, in a 46-field spec table
beltDrive	`retailer:bikes-de` / parse	Gates CDX Center Track Carbon Drive Belt \| Oxygen E-Scorpo
rack	`retailer:bikes-de` / parse	Racktime Supernova RTA Gepäckträger
mudguards	`retailer:bikes-de` / parse	SKS Schutzbleche
chaincase	`retailer:bikes-de` / parse	Kettenschutz
kickstand	`retailer:bikes-de` / parse	STEVENS Edge
lighting	`retailer:bikes-de` / parse	Supernova Mini 3 Pro
wheelSize	`retailer:bikes-de` / parse	28
powerMeter	`retailer:bikes-de` / derived	absent from a 46-field spec table
availability	`retailer:bikes-de` / derived	1 of 4 frame sizes offered for shipping by a bikes.de dealer
ebike.motor	`retailer:bikes-de` / parse	Bosch G4 Performance Line CX
ebike.battery.capacityWh	`retailer:bikes-de` / parse	Akku-Kapazität (Wh): 800
ebike.battery.integration	`retailer:bikes-de` / parse	PowerPack
ebike.speedClass	`retailer:bikes-de` / parse	Motor-Unterstützung: bis 25 km/h
ebike.eDiscipline	`retailer:bikes-de` / parse	shelf: E-Trekkingbikes
ebike.display	`retailer:bikes-de` / parse	Display: Bosch Kiox 300
ebike.maxSystemWeightKg	`retailer:bikes-de` / parse	Zulässiges Gesamtgewicht: 180
groupsetFamily	`ai` / ai (0.85)	Shimano CUES U8000
weightKg	`ai` / ai (1)	Gewicht: 28.9

Warnings

info single-size-only — Only one size is in stock (46 cm | (28")).
info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 11,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": -3,
  "equipmentValue": 24,
  "notes": [
    "Shimano CUES = 11.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "Brakes \"hydraulic-disc\" = 0, the baseline for mtb-hardtail.",
    "28.9 kg vs 14.4 kg mtb-hardtail reference = -3.",
    "Fork series not stated: scored at the bottom of the fork ladder rather than assumed."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "groupsetFamily",
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [
    "groupsetFamily",
    "weightKg"
  ],
  "rejected": [],
  "notes": "The source names Shimano CUES components for the brakes and brake lever, but does not explicitly identify the shifting drivetrain as CUES. “Zahnkranz: Gates CDX Center Track-Ritzel, 24 Z.” gives tooth count, not the number of rear sprockets. The named Oxygen RM-T25 Disc rims do not establish wheel material or a defensible wheel tier.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial lt. Hersteller: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Bremse: VR: Shimano CUES U8000 BR-U8020, HR: Shimano CUES U8000 BR-U8000",
      "confidence": 0.98
    },
    "groupsetFamily": {
      "value": "CUES",
      "evidence": "Shimano CUES U8000",
      "confidence": 0.85
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "speeds": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsen: Hydraulische Scheibenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": "28.9",
      "evidence": "Gewicht: 28.9",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "The source names Shimano CUES components for the brakes and brake lever, but does not explicitly identify the shifting drivetrain as CUES. “Zahnkranz: Gates CDX Center Track-Ritzel, 24 Z.” gives tooth count, not the number of rear sprockets. The named Oxygen RM-T25 Disc rims do not establish wheel material or a defensible wheel tier."
  }
}

Normalized record

{
  "id": "bikes-de:stevens-e-courier-plus-2025",
  "retailer": "bikes-de",
  "retailerProductId": "stevens-e-courier-plus-2025",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.stevens/stevens-e-courier-plus-2025/",
  "brand": "Stevens",
  "model": "E-Courier Plus Forma electric silver",
  "modelYear": 2025,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 3599,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "CUES",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": null,
  "mixedGroupset": null,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": "Oxygen E-Scorpo",
  "cassette": "Gates CDX Center Track-Ritzel, 24 Z.",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": 80
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": true,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": true,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "VR: Oxygen RM-T25 Disc, 25 x 622, HR: Oxygen RM-T25 Disc, 25 x 622 | Strummer M17-3 | Enviolo Trekking CVP",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "VR: Schwalbe Marathon Efficiency Evolution, 50-622, HR: Schwalbe Marathon Efficiency Evolution, 50-622",
  "weightKg": 28.9,
  "ebike": {
    "motor": {
      "text": "Bosch G4 Performance Line CX",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": null,
      "torqueSource": null,
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "Bosch PowerPack 800 | 800",
      "capacityWh": 800,
      "count": 1,
      "integration": "external",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Bosch Kiox 300",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-trekking",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 180,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "46 cm | (28\")",
      "size": "46",
      "sizeCm": 46,
      "inStock": true,
      "stockCount": null,
      "price": 3599
    },
    {
      "rawSize": "52 cm | (28\")",
      "size": "52",
      "sizeCm": 52,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "56 cm | (28\")",
      "size": "56",
      "sizeCm": 56,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "60 cm | (28\")",
      "size": "60",
      "sizeCm": 60,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [
    "4045985055863",
    "4045985055870",
    "4045985055887",
    "4045985055894"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/stevens/2024/1295411_01.jpg",
  "rawTitle": "Stevens E-Courier Plus Forma electric silver",
  "fetchedAt": "2026-09-26T07:06:50.679Z",
  "normalizationConfidence": 0.78,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (46 cm | (28\")).",
      "severity": "info"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names a Bosch G4 Performance Line CX motor, but this does not establish one exact motorModel from the allowed vocabulary. The frame form is listed as \"Forma\", which cannot be deterministically mapped to the allowed frameShape values.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motor: Bosch G4 Performance Line CX",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "800",
        "evidence": "Akku-Kapazität (Wh): 800",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Motor-Unterstützung: bis 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "The source names a Bosch G4 Performance Line CX motor, but this does not establish one exact motorModel from the allowed vocabulary. The frame form is listed as \"Forma\", which cannot be deterministically mapped to the allowed frameShape values."
    }
  }
}

Parsed specification table

{
  "Akku": "Bosch PowerPack 800",
  "Akku-Kapazität (Wh)": "800",
  "Motor": "Bosch G4 Performance Line CX",
  "Motor-Unterstützung": "bis 25 km/h",
  "Display": "Bosch Kiox 300",
  "Rahmenmaterial lt. Hersteller": "Aluminium",
  "Gabel": "SR Suntour Mobie34-Air",
  "Gabel Federweg (mm)": "80",
  "Schaltungstyp": "Nabenschaltung",
  "Zahnkranz": "Gates CDX Center Track-Ritzel, 24 Z.",
  "Bremsen": "Hydraulische Scheibenbremse",
  "Bremse": "VR: Shimano CUES U8000 BR-U8020, HR: Shimano CUES U8000 BR-U8000",
  "Bremshebel": "Shimano CUES U8000",
  "Bremsscheiben": "VR: Shimano SM-RT86, 180 mm, HR: Shimano SM-RT86, 180 mm",
  "Laufradgröße": "28 Zoll",
  "Reifen": "VR: Schwalbe Marathon Efficiency Evolution, 50-622, HR: Schwalbe Marathon Efficiency Evolution, 50-622",
  "Vorderrad-Nabe": "Strummer M17-3",
  "Hinterrad-Nabe": "Enviolo Trekking CVP",
  "Felgen": "VR: Oxygen RM-T25 Disc, 25 x 622, HR: Oxygen RM-T25 Disc, 25 x 622",
  "Kette": "Gates CDX Center Track Carbon Drive Belt",
  "Kurbelsatz": "Oxygen E-Scorpo",
  "Pedale": "ATB Alu Pro Reflex",
  "Innenlager": "Bosch",
  "Lenker": "Oxygen E-Scorpo 700 mm",
  "Vorbau": "Oxygen Versa II, verstellbar",
  "Steuersatz": "Acros Blocklock Taper 1 1/8\"-1 1/2\"",
  "Sattel": "Selle Royal ON Female",
  "Sattelstütze": "Oxygen E-Scorpo",
  "Straßenzulassung": "Ja",
  "Frontleuchte": "Supernova Mini 3 Pro",
  "Rückleuchte": "Supernova M99 TL 3 MAX",
  "Gepäckträger": "Racktime Supernova RTA Gepäckträger",
  "Schutzbleche": "SKS Schutzbleche",
  "Kettenschutz": "Kettenschutz",
  "Ständer": "STEVENS Edge",
  "Marke": "Stevens",
  "EAN": "4045985055863",
  "Hersteller Artikelnummer": "824063941",
  "Modellserie Bezeichnung": "E-Courier Plus",
  "Rahmenform lt. Hersteller": "Forma",
  "Markenfarbe": "electric silver",
  "Rahmenhöhe": "46 cm | (28\")",
  "Jahr": "2025",
  "Zielgruppe": "Damen; Herren",
  "Gewicht": "28.9",
  "Zulässiges Gesamtgewicht": "180"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "stevens-e-courier-plus-2025",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.stevens/stevens-e-courier-plus-2025/",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Stevens E-Courier Plus Forma electric silver",
  "rawBrand": "Stevens",
  "price": 3599,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/stevens/2024/1295411_01.jpg",
  "rawSpecifications": {
    "Akku": "Bosch PowerPack 800",
    "Akku-Kapazität (Wh)": "800",
    "Motor": "Bosch G4 Performance Line CX",
    "Motor-Unterstützung": "bis 25 km/h",
    "Display": "Bosch Kiox 300",
    "Rahmenmaterial lt. Hersteller": "Aluminium",
    "Gabel": "SR Suntour Mobie34-Air",
    "Gabel Federweg (mm)": "80",
    "Schaltungstyp": "Nabenschaltung",
    "Zahnkranz": "Gates CDX Center Track-Ritzel, 24 Z.",
    "Bremsen": "Hydraulische Scheibenbremse",
    "Bremse": "VR: Shimano CUES U8000 BR-U8020, HR: Shimano CUES U8000 BR-U8000",
    "Bremshebel": "Shimano CUES U8000",
    "Bremsscheiben": "VR: Shimano SM-RT86, 180 mm, HR: Shimano SM-RT86, 180 mm",
    "Laufradgröße": "28 Zoll",
    "Reifen": "VR: Schwalbe Marathon Efficiency Evolution, 50-622, HR: Schwalbe Marathon Efficiency Evolution, 50-622",
    "Vorderrad-Nabe": "Strummer M17-3",
    "Hinterrad-Nabe": "Enviolo Trekking CVP",
    "Felgen": "VR: Oxygen RM-T25 Disc, 25 x 622, HR: Oxygen RM-T25 Disc, 25 x 622",
    "Kette": "Gates CDX Center Track Carbon Drive Belt",
    "Kurbelsatz": "Oxygen E-Scorpo",
    "Pedale": "ATB Alu Pro Reflex",
    "Innenlager": "Bosch",
    "Lenker": "Oxygen E-Scorpo 700 mm",
    "Vorbau": "Oxygen Versa II, verstellbar",
    "Steuersatz": "Acros Blocklock Taper 1 1/8\"-1 1/2\"",
    "Sattel": "Selle Royal ON Female",
    "Sattelstütze": "Oxygen E-Scorpo",
    "Straßenzulassung": "Ja",
    "Frontleuchte": "Supernova Mini 3 Pro",
    "Rückleuchte": "Supernova M99 TL 3 MAX",
    "Gepäckträger": "Racktime Supernova RTA Gepäckträger",
    "Schutzbleche": "SKS Schutzbleche",
    "Kettenschutz": "Kettenschutz",
    "Ständer": "STEVENS Edge",
    "Marke": "Stevens",
    "EAN": "4045985055863",
    "Hersteller Artikelnummer": "824063941",
    "Modellserie Bezeichnung": "E-Courier Plus",
    "Rahmenform lt. Hersteller": "Forma",
    "Markenfarbe": "electric silver",
    "Rahmenhöhe": "46 cm | (28\")",
    "Jahr": "2025",
    "Zielgruppe": "Damen; Herren",
    "Gewicht": "28.9",
    "Zulässiges Gesamtgewicht": "180"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "46 cm | (28\")",
      "size": "46",
      "sizeCm": 46,
      "inStock": true,
      "stockCount": null,
      "price": 3599
    },
    {
      "rawSize": "52 cm | (28\")",
      "size": "52",
      "sizeCm": 52,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "56 cm | (28\")",
      "size": "56",
      "sizeCm": 56,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "60 cm | (28\")",
      "size": "60",
      "sizeCm": 60,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "availabilityText": "1 of 4 frame sizes offered for shipping by a bikes.de dealer",
  "fetchedAt": "2026-09-26T07:06:50.679Z",
  "sourceMeta": {
    "dealers": [
      "Lohmeier GmbH & Co. KG"
    ],
    "listingRows": 1,
    "articleNumbers": [
      "1295411"
    ],
    "skus": [
      "4045985055870",
      "4045985055887",
      "4045985055894"
    ],
    "leafCategory": "E-Trekkingbikes"
  },
  "listingPath": [
    "E-Bikes",
    "E-Trekking",
    "E-Trekkingbikes"
  ]
}

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